How To Fix TR422 - Local packages do not belong to a transport layer

TR422 - Overview

• Message type: E = Error

• Message class: TR - Change and Transport System

• Message number: 422

• Message text: Local packages do not belong to a transport layer

What causes this issue?

You attempted to assign a local package, whose name begins with 'T' or
'$', to a transport layer. Objects belonging to local packages are
however not transported.

System Response

The local package is not assigned to a transport layer.

How to fix this error?

Also refer to the documentation on <DS:DE.DEVCLASS>packages
</>.

Error message extract from SAP system. Copyright SAP SE.

TR422 - Details

• The SAP error message TR422, which states "Local packages do not belong to a transport layer," typically occurs when you are trying to transport objects that are in a local package that is not assigned to a transport layer. This can happen in various scenarios, such as when you are working with development objects in the ABAP Workbench (SE80) or when you are trying to create a transport request.
  
  Cause:
  
  Local Package: The object you are trying to transport is assigned to a local package (usually named $TMP or similar), which is not associated with any transport layer.
  Transport Layer Configuration: The transport layer for the package is not properly configured or does not exist.
  Development Class: The development class (package) of the object is not assigned to a transport layer, which is necessary for transporting objects between different systems (e.g., from Development to Quality Assurance).
  
  
  Solution:
  To resolve the TR422 error, you can follow these